Physician Profile
Michael G. Oefelein, M.D. practices urology in Bakersfield, CA. Michael is a 1990 graduate of Clvlnd Clinic Lerner College of Med of Case Wstn RSV University. According to Medicare claims data, Michael cared for 624 Medicare patients across 913 services. The services billed most often include established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more, established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more, and new patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it.
License numbers are what the provider reported to NPPES when the NPI was issued or updated. NPPES does not verify licensure; confirm current standing with the state licensing board.
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
3941 SAN DIMAS ST STE 103A
Bakersfield, CA 93301
Within Urology generally. Availability varies by clinician, training and location — this profile has not been claimed, so nothing here is a personal claim by the provider.
Most searched conditions
Bladder and urethra
Kidney and ureter
Male reproductive and sexual health
Prostate
Urinary symptoms and infection
Bladder & Urination
Kidney health
Men's health
Urinary symptoms
Most searched procedures
Office diagnosis
Bladder procedures
Diagnostic imaging
Kidney & ureter procedures
Kidney and ureter surgery
Male reproductive
Prostate
Prostate procedures
Stone procedures
913 services · 624 patients · 15 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Ultrasound measurement of bladder capacity after voiding | Procedure | 51798 |
65 | |
| Diagnostic exam of bladder and urethra using an endoscope | Procedure | 52000 |
53 | As often as other peers in Urology |
| Insertion of stent in ureter using an endoscope | Procedure | 52332 |
28 | More often than most peers in Urology |
| Non-needle measurement and recording of electrical activity of muscles at bladder and bowel openings | Procedure | 51784 |
24 | As often as other peers in Urology |
| Complex measurement of pressure of urine flow in bladder with voiding pressure studies | Procedure | 51728 |
24 | As often as other peers in Urology |
| Electronic assessment of bladder emptying | Procedure | 51741 |
20 | |
| Insertion of temporary bladder tube | Procedure | 51701 |
15 | |
| Biopsy of prostate gland | Procedure | 55700 |
14 | |
| Ultrasound scan of pelvic region through rectum | Imaging | 76872 |
16 | |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
425 | More often than most peers in Urology |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Michael G. Oefelein is an urologist in Bakersfield, CA. That is the designation recorded for this NPI in the federal registry, where it is listed as “Urology”.
NPI registry
Michael G. Oefelein is listed at 3941 San Dimas St Ste 103A, Bakersfield, CA 93301. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
The number on file is (661) 520-5010. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
Michael G. Oefelein's National Provider Identifier is 1598873184. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
Michael G. Oefelein attended Clvlnd Clinic Lerner College of Med of Case Wstn RSV University, graduating in 1990. This comes from the CMS National Downloadable File.
CMS public data
Michael G. Oefelein has 36 years experience. Calculated from a graduation year of 1990, reported in the CMS National Downloadable File.
CMS public data
According to Medicare billing data, Michael G. Oefelein performs procedures including ultrasound measurement of bladder capacity after voiding, diagnostic exam of bladder and urethra using an endoscope and insertion of stent in ureter using an endoscope; reads or performs imaging such as ultrasound scan of pelvic region through rectum, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Not yet. This profile is built from public federal data and has not been confirmed by Michael G. Oefelein. If this is you, claiming it is free.
Guide.md
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.